15He3-608-25HS Specifications

He3 Neutron Proportional Counter

Electrical Characteristics

He3 Pressure (atm)8
Operating Voltage Range (volts)1200-1500
Recommended Operating Voltage1350
Tube Capacitance (pF)8
Maximum Plateau Slope (%/ 100V)5
Maximum Resolution (%FWHM)15
Thermal Neutron Sensitivity (cps/nv)23

Mechanical Characteristics

Nominal Active Length (inch/mm)5.91 / 150.1
Active Diameter (inch/mm)0.96 / 24.4
Cathode Material304 St. Stl.
Cathode Wall Thickness (inch/mm)0.020 / 0.51
Operating Temperature Range (°C)-40 to 125
Type of ConnectorHN
Approx. Weight (grams)144

Equivalent models: 15He3/608/25HS , 15He3/608/25 , 15He3-608-25

Global Nucleonics has the design and engineering capability to produce detectors to your specifications.